is the mysteriuos huge no feet red MS from Gundam Unicorn Episode 6. that will be seen in Gundam Unicorn Episode 7. The information of this ms is not yet confirmed as it only has the name of Psycho Doga. This most probably a remake of the NZ-222 Psycho Doga.

Also, they may change the appearance or name of this MS overtime.

here is the link of some of the teaser/ fan art image of the Mysterious MS from the Unicorn Gundam Episode 6.